🚀Python编程新手必过!五道经典例题带你入门🌟,编程小白看过来!想要快速掌握Python?这五道经典例题助你迈出编程的第一步。跟着我,一步步解开Python的神秘面纱!📚💻
你的第一个Python程序,就这么简单!打印出"Hello, World!",感受一下代码的魅力吧!:
```pythonprint("Hello, World!")```编写一个程序,随机生成一个1-100的数字,让玩家猜,直到猜对为止。这可是锻炼逻辑思维的好机会哦!;
```pythonimport randomnumber = random.randint(1, 100)guess = int(input("Guess the number between 1 and 100: "))while guess != number: if guess < number: print("Too low!") else: print("Too high!") guess = int(input("Try again: "))print(f"Congratulations! You got it right - the number was {number}!")```让你的程序生成斐波那契数列的前n项,看看你能否掌握列表推导式?;
```pythondef fibonacci(n): fib_sequence = [0, 1] + [fib_sequence[i-1] + fib_sequence[i-2] for i in range(2, n)] return fib_sequence[:n]n = int(input("How many terms? "))print(fibonacci(n))```编写一个函数,根据输入的年龄判断是否成年,输出相应的消息。记得使用if-else哦!;
```pythonage = int(input("How old are you? "))if age >= 18: print("You re an adult!")else: print("You re still a youngling!")```最后,用for循环展示九九乘法表,让程序自动完成繁重的工作!;
```pythonfor i in range(1, 10): for j in range(1, i+1): print(f"{j}x{i}={i*j}", end=" ") print()```恭喜你,你现在已经有了一些基础!继续探索Python的世界,解决更多实际问题,你会发现编程的乐趣无穷无尽。别忘了,实践是检验真理的唯一标准,多多动手,你的Python技能将日益精湛!🏆💻